Materials: protector fabric: 70% polyester, 20% acrylic, 10% cotton, white and aquamarine. Velcro: 100% nylon. Size: Universal. Fitting: Place the elbow or heel inside the sheepskin area, which should be in contact with the patient's skin. Fasten with Velcro fasteners. Washing: to be washed at a temperature of approximately 30º C, gluing the Velcro fasteners together.